Question
In a company, 60% of the number of girls is equal to two -
third of the total number of boys. When 40 new girls joined the company, then 25% of the number of girls became one - third of the number of boys. Before joining the new girl, what was the total strength (boys and girls) of the company?Solution
In the company, let the number of girls be g and the number of boys be b
Then, 60% of g = 2b/3
3g/5 = 2b/3
9g = 10b
b/g = 9/10
Let b be 9a, then g = 10a
After going 40 new girls, 25% of (10a + 40) = 1*9a/3 = 3a
3a - 2.5a = 10
0.5a = 10
a = 20
Before joining the new girls, the strength of the company = 9a + 10a = 19a = 380
Launching unrelated product under same brand risks:
Which of the following is an example of non-store retailing?
All of the following are critical components of a cohesive marketing program, except:
When a bank studies how often customers use mobile banking to classify them into heavy, medium, and light users, it is performing:
A bank offering a savings account bundled with insurance is an example of:
Which positioning strategy is likely to use a non-mainstream retailer to sell their product?
Green marketing is:
Brand managers can strategically use LinkedIn to accomplish all of the following, except:
Which action most improves responsiveness in banking service?
Changes in the marketing environment are a source of _______ and _______ to be managed.
Relevant for Exams:
